author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Mon, 25 Oct 2010 10:23:32 +0200 | |
changeset 6617 | 120c7ea6e1fa |
parent 5869 | 8a129b3a5aff |
child 7643 | f3e3892fc7e3 |
permissions | -rw-r--r-- |
5869
8a129b3a5aff
reledit refactoring
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5465
diff
changeset
|
1 |
.. _webform: |
8a129b3a5aff
reledit refactoring
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5465
diff
changeset
|
2 |
|
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
3 |
HTML form construction |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
4 |
---------------------- |
1714
a721966779be
new book layout, do not compile yet
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
5 |
|
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
6 |
CubicWeb provides the somewhat usual form / field / widget / renderer abstraction |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
7 |
to provide generic building blocks which will greatly help you in building forms |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
8 |
properly integrated with CubicWeb (coherent display, error handling, etc...), |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
9 |
while keeping things as flexible as possible. |
4443
83ff2bb898a5
start documenting forms
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2172
diff
changeset
|
10 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
11 |
A ``form`` basically only holds a set of ``fields``, and has te be bound to a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
12 |
``renderer`` which is responsible to layout them. Each field is bound to a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
13 |
``widget`` that will be used to fill in value(s) for that field (at form |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
14 |
generation time) and 'decode' (fetch and give a proper Python type to) values |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
15 |
sent back by the browser. |
4443
83ff2bb898a5
start documenting forms
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2172
diff
changeset
|
16 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
17 |
The ``field`` should be used according to the type of what you want to edit. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
18 |
E.g. if you want to edit some date, you'll have to use the |
5400
b7ab099b128a
[doc/book] various content fixes
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5394
diff
changeset
|
19 |
:class:`cubicweb.web.formfields.DateField`. Then you can choose among multiple |
b7ab099b128a
[doc/book] various content fixes
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5394
diff
changeset
|
20 |
widgets to edit it, for instance :class:`cubicweb.web.formwidgets.TextInput` (a |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
21 |
bare text field), :class:`~cubicweb.web.formwidgets.DateTimePicker` (a simple |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
22 |
calendar) or even :class:`~cubicweb.web.formwidgets.JQueryDatePicker` (the JQuery |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
23 |
calendar). You can of course also write your own widget. |
1714
a721966779be
new book layout, do not compile yet
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
24 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
25 |
Exploring the available forms |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
26 |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
27 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
28 |
A small excursion into a |cubicweb| shell is the quickest way to |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
29 |
discover available forms (or application objects in general). |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
30 |
|
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
31 |
.. sourcecode:: python |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
32 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
33 |
>>> from pprint import pprint |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
34 |
>>> pprint( session.vreg['forms'] ) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
35 |
{'base': [<class 'cubicweb.web.views.forms.FieldsForm'>, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
36 |
<class 'cubicweb.web.views.forms.EntityFieldsForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
37 |
'changestate': [<class 'cubicweb.web.views.workflow.ChangeStateForm'>, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
38 |
<class 'cubes.tracker.views.forms.VersionChangeStateForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
39 |
'composite': [<class 'cubicweb.web.views.forms.CompositeForm'>, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
40 |
<class 'cubicweb.web.views.forms.CompositeEntityForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
41 |
'deleteconf': [<class 'cubicweb.web.views.editforms.DeleteConfForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
42 |
'edition': [<class 'cubicweb.web.views.autoform.AutomaticEntityForm'>, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
43 |
<class 'cubicweb.web.views.workflow.TransitionEditionForm'>, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
44 |
<class 'cubicweb.web.views.workflow.StateEditionForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
45 |
'logform': [<class 'cubicweb.web.views.basetemplates.LogForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
46 |
'massmailing': [<class 'cubicweb.web.views.massmailing.MassMailingForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
47 |
'muledit': [<class 'cubicweb.web.views.editforms.TableEditForm'>], |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
48 |
'sparql': [<class 'cubicweb.web.views.sparql.SparqlForm'>]} |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
49 |
|
4443
83ff2bb898a5
start documenting forms
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2172
diff
changeset
|
50 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
51 |
The two most important form families here (for all pracitcal purposes) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
52 |
are `base` and `edition`. Most of the time one wants alterations of |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
53 |
the AutomaticEntityForm (from the `edition` category). |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
54 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
55 |
The Automatic Entity Form |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
56 |
~~~~~~~~~~~~~~~~~~~~~~~~~ |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
57 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
58 |
.. automodule:: cubicweb.web.views.autoform |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
59 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
60 |
Anatomy of a choices function |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
61 |
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
4465
18fb359f5c7a
fix wrong autoclass inclusion
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
4443
diff
changeset
|
62 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
63 |
Let's have a look at the `ticket_done_in_choices` function given to |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
64 |
the `choices` parameter of the relation tag that is applied to the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
65 |
('Ticket', 'done_in', '*') relation definition, as it is both typical |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
66 |
and sophisticated enough. This is a code snippet from the `tracker`_ |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
67 |
cube. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
68 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
69 |
.. _`tracker`: http://www.cubicweb.org/project/cubicweb-tracker |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
70 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
71 |
The ``Ticket`` entity type can be related to a ``Project`` and a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
72 |
``Version``, respectively through the ``concerns`` and ``done_in`` |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
73 |
relations. When a user is about to edit a ticket, we want to fill the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
74 |
combo box for the ``done_in`` relation with values pertinent with |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
75 |
respect to the context. The important context here is: |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
76 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
77 |
* creation or modification (we cannot fetch values the same way in |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
78 |
either case) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
79 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
80 |
* ``__linkto`` url parameter given in a creation context |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
81 |
|
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
82 |
.. sourcecode:: python |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
83 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
84 |
from cubicweb.web import formfields |
4443
83ff2bb898a5
start documenting forms
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2172
diff
changeset
|
85 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
86 |
def ticket_done_in_choices(form, field): |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
87 |
entity = form.edited_entity |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
88 |
# first see if its specified by __linkto form parameters |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
89 |
linkedto = formfields.relvoc_linkedto(entity, 'done_in', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
90 |
if linkedto: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
91 |
return linkedto |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
92 |
# it isn't, get initial values |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
93 |
vocab = formfields.relvoc_init(entity, 'done_in', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
94 |
veid = None |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
95 |
# try to fetch the (already or pending) related version and project |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
96 |
if not entity.has_eid(): |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
97 |
peids = entity.linked_to('concerns', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
98 |
peid = peids and peids[0] |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
99 |
else: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
100 |
peid = entity.project.eid |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
101 |
veid = entity.done_in and entity.done_in[0].eid |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
102 |
if peid: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
103 |
# we can complete the vocabulary with relevant values |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
104 |
rschema = form._cw.vreg.schema['done_in'].rdef('Ticket', 'Version') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
105 |
rset = form._cw.execute( |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
106 |
'Any V, VN ORDERBY version_sort_value(VN) ' |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
107 |
'WHERE V version_of P, P eid %(p)s, V num VN, ' |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
108 |
'V in_state ST, NOT ST name "published"', {'p': peid}, 'p') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
109 |
vocab += [(v.view('combobox'), v.eid) for v in rset.entities() |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
110 |
if rschema.has_perm(form._cw, 'add', toeid=v.eid) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
111 |
and v.eid != veid] |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
112 |
return vocab |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
113 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
114 |
The first thing we have to do is fetch potential values from the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
115 |
``__linkto`` url parameter that is often found in entity creation |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
116 |
contexts (the creation action provides such a parameter with a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
117 |
predetermined value; for instance in this case, ticket creation could |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
118 |
occur in the context of a `Version` entity). The |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
119 |
:mod:`cubicweb.web.formfields` module provides a ``relvoc_linkedto`` |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
120 |
utility function that gets a list suitably filled with vocabulary |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
121 |
values. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
122 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
123 |
.. sourcecode:: python |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
124 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
125 |
linkedto = formfields.relvoc_linkedto(entity, 'done_in', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
126 |
if linkedto: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
127 |
return linkedto |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
128 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
129 |
Then, if no ``__linkto`` argument was given, we must prepare the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
130 |
vocabulary with an initial empty value (because `done_in` is not |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
131 |
mandatory, we must allow the user to not select a verson) and already |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
132 |
linked values. This is done with the ``relvoc_init`` function. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
133 |
|
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
134 |
.. sourcecode:: python |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
135 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
136 |
vocab = formfields.relvoc_init(entity, 'done_in', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
137 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
138 |
But then, we have to give more: if the ticket is related to a project, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
139 |
we should provide all the non published versions of this project |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
140 |
(`Version` and `Project` can be related through the `version_of` |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
141 |
relation). Conversely, if we do not know yet the project, it would not |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
142 |
make sense to propose all existing versions as it could potentially |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
143 |
lead to incoherences. Even if these will be caught by some |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
144 |
RQLConstraint, it is wise not to tempt the user with error-inducing |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
145 |
candidate values. |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
146 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
147 |
The "ticket is related to a project" part must be decomposed as: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
148 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
149 |
* this is a new ticket which is created is the context of a project |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
150 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
151 |
* this is an already existing ticket, linked to a project (through the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
152 |
`concerns` relation) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
153 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
154 |
* there is no related project (quite unlikely given the cardinality of |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
155 |
the `concerns` relation, so it can only mean that we are creating a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
156 |
new ticket, and a project is about to be selected but there is no |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
157 |
``__linkto`` argument) |
4443
83ff2bb898a5
start documenting forms
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
2172
diff
changeset
|
158 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
159 |
.. note:: |
1714
a721966779be
new book layout, do not compile yet
sylvain.thenault@logilab.fr
parents:
diff
changeset
|
160 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
161 |
the last situation could happen in several ways, but of course in a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
162 |
polished application, the paths to ticket creation should be |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
163 |
controlled so as to avoid a suboptimal end-user experience |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
164 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
165 |
Hence, we try to fetch the related project. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
166 |
|
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
167 |
.. sourcecode:: python |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
168 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
169 |
veid = None |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
170 |
if not entity.has_eid(): |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
171 |
peids = entity.linked_to('concerns', 'subject') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
172 |
peid = peids and peids[0] |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
173 |
else: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
174 |
peid = entity.project.eid |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
175 |
veid = entity.done_in and entity.done_in[0].eid |
4743
026a89520184
[book] a few autoclasses for renderers, misc tweaks
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
4465
diff
changeset
|
176 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
177 |
We distinguish between entity creation and entity modification using |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
178 |
the ``Entity.has_eid()`` method, which returns `False` on creation. At |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
179 |
creation time the only way to get a project is through the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
180 |
``__linkto`` parameter. Notice that we fetch the version in which the |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
181 |
ticket is `done_in` if any, for later. |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
182 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
183 |
.. note:: |
4743
026a89520184
[book] a few autoclasses for renderers, misc tweaks
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
4465
diff
changeset
|
184 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
185 |
the implementation above assumes that if there is a ``__linkto`` |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
186 |
parameter, it is only about a project. While it makes sense most of |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
187 |
the time, it is not an absolute. Depending on how an entity creation |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
188 |
action action url is built, several outcomes could be possible |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
189 |
there |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
190 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
191 |
If the ticket is already linked to a project, fetching it is |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
192 |
trivial. Then we add the relevant version to the initial vocabulary. |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
193 |
|
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
194 |
.. sourcecode:: python |
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
195 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
196 |
if peid: |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
197 |
rschema = form._cw.vreg.schema['done_in'].rdef('Ticket', 'Version') |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
198 |
rset = form._cw.execute( |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
199 |
'Any V, VN ORDERBY version_sort_value(VN) ' |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
200 |
'WHERE V version_of P, P eid %(p)s, V num VN, ' |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
201 |
'V in_state ST, NOT ST name "published"', {'p': peid}) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
202 |
vocab += [(v.view('combobox'), v.eid) for v in rset.entities() |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
203 |
if rschema.has_perm(form._cw, 'add', toeid=v.eid) |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
204 |
and v.eid != veid] |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
205 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
206 |
.. warning:: |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
207 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
208 |
we have to defend ourselves against lack of a project eid. Given |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
209 |
the cardinality of the `concerns` relation, there *must* be a |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
210 |
project, but this rule can only be enforced at validation time, |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
211 |
which will happen of course only after form subsmission |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
212 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
213 |
Here, given a project eid, we complete the vocabulary with all |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
214 |
unpublished versions defined in the project (sorted by number) for |
5465
a838ac0ff890
[doc/book] not anymore ...
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5464
diff
changeset
|
215 |
which the current user is allowed to establish the relation. |
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
216 |
|
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
217 |
APIs |
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
218 |
~~~~ |
5418
4f0047cfecb5
[doc] reorganize for chapter structure
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5400
diff
changeset
|
219 |
|
4f0047cfecb5
[doc] reorganize for chapter structure
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5400
diff
changeset
|
220 |
.. automodule:: cubicweb.web.formfields |
4f0047cfecb5
[doc] reorganize for chapter structure
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5400
diff
changeset
|
221 |
.. automodule:: cubicweb.web.formwidgets |
4f0047cfecb5
[doc] reorganize for chapter structure
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5400
diff
changeset
|
222 |
.. automodule:: cubicweb.web.views.forms |
4f0047cfecb5
[doc] reorganize for chapter structure
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5400
diff
changeset
|
223 |
.. automodule:: cubicweb.web.views.formrenderers |
5368
d321e4b62a10
[book] start documenting the HTML form system
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5350
diff
changeset
|
224 |
|
5464
c6c9a80ad1dd
[doc/book] dissection of a form chapter
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents:
5418
diff
changeset
|
225 |